The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 23, 2019
Filed:
Feb. 27, 2014
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Dietmar Rudy, Kleinbundenbach, DE;
SCHAEFFLER TECHNOLOGIES AG & CO. KG, Herzogenaurach, DE;
Abstract
A method for producing a planetary screw drive and a kit for carrying out the method, in which a number of basic planetary roller sets composed of mutually dissimilar basic planetary rollers having different groove profiles are formed; wherein all planetary rollers belonging to a planetary roller set for lead screws with a same number of threads are taken from one particular basic planetary roller set; and wherein for each number of threads for a lead screw there is one particular basic planetary roller set, the basic planetary rollers of which are different from the basic planetary rollers of another particular basic planetary roller set.